REK-20Y microcoulometric sulfur titrator

　REK-20Y 型Microcoulometric sulfur titratorDesigned based on the principle of dynamic microcoulometry, the sample is introduced into a cracking tube for reaction using an oxidation method. The analyte is converted into titratable ions, which are then carried into a titration cell by a carrier gas for titration. The electricity consumed during the electrolytic titration process is measured, and the total sulfur content of the sample is calculated based on Faraday's law

Scope of application: Used for total sulfur content analysis of samples in production, scientific research, monitoring fields such as petroleum, petrochemicals, pharmaceuticals, health, environmental protection, coal, geology, metallurgy, commodity inspection, quality inspection, schools, etc.

REK-20Y 型Microcoulometric sulfur titratorMeets the following standards:

1. SH/T0253-92 Standard for Determination of Total Sulfur Content in Light Petroleum Products (Electricity Method)

2. GB/T11061-1997 Determination of total sulfur in natural gas - Oxidative microcoulometric method standard

3. SH/T0222-1992 Standard for Determination of Total Sulfur Content in Liquefied Petroleum Gas (Electricity Method)

4. SY/T7508-1997 Determination of Total Sulfur in Liquefied Petroleum Gas from Oil and Gas Fields - Oxidative Microcoulometric Method Standard

5. GB/T11141-1989 Determination of Trace Sulfur in Light Olefins - Oxidative Microcoulometric Method Standard

6. GB/T12688.6-1990 Determination of Trace Sulfur in Industrial Styrene - Oxidative Microcoulometric Method Standard

7. GB/T63244-1986 Determination of Trace Sulfur in Organic Liquid Products - Microcoulometric Method Standard

Technical parameters of REK-20Y model:

Measurement range: Sulfur 0.1mg/L~10000mg/L

Measurable sample states: solid, liquid, gas (with corresponding injector).

Temperature control range and accuracy: Room temperature to 1000 ℃, ± 1%

Repetitive error: X<1.0mg/30%

1.0mg/L≤X≤10mg/L<10%

X＞10mg/L<5%

Instrument completeness: host (amplifier), temperature control (cracking) system, stirrer, sampler, computer (including operating software)

Characteristics of REK-20Y model:

Windows operating platform, human-machine direct dialogue, convenient operation.

The computer controls the entire process of analysis, data processing, etc., displays the working status of the entire process, and can save or print parameters and results as needed.

The instrument adopts popular circuits and imported components, reducing instrument noise and improving detection sensitivity.

The instrument measurement results are accurate and stable.